{"ob_id":63322,"names":[],"terms":[{"ob_id":2776,"label":"units","value":"cm-3","vocabulary":""},{"ob_id":66324,"label":"var_id","value":"POPS_particle_concentration","vocabulary":""},{"ob_id":66325,"label":"standard_name","value":"number_concentration_of_aerosol","vocabulary":""},{"ob_id":66326,"label":"long_name","value":"number_concentration_of_aerosol_measured_by_the_POPS_instrument","vocabulary":""}]}